Published in Journal für Ornithologie, in 1870, in volume 18, pages 231-233
Created: 2014-09-04, modified: 2014-09-04![](https://www.biodiversitylibrary.org/pagethumb/32880559,60,60)
Published in Journal für Ornithologie, in 1882, in volume 30, pages 4-17
Created: 2014-09-04, modified: 2014-09-04![](https://www.biodiversitylibrary.org/pagethumb/32697698,60,60)
Published in Journal für Ornithologie, in 1894, in volume 42, pages 348-350
Created: 2014-09-04, modified: 2014-09-04![](https://www.biodiversitylibrary.org/pagethumb/32697453,60,60)
Published in Journal für Ornithologie, in 1894, in volume 42, pages 103-104
Created: 2014-09-04, modified: 2014-09-04![](https://www.biodiversitylibrary.org/pagethumb/32697455,60,60)
Published in Journal für Ornithologie, in 1894, in volume 42, pages 105-107
Created: 2014-09-04, modified: 2014-09-04![](https://www.biodiversitylibrary.org/pagethumb/32707348,60,60)
Published in Journal für Ornithologie, in 1891, in volume 39, pages 44-47
Created: 2014-09-04, modified: 2014-09-04![](https://www.biodiversitylibrary.org/pagethumb/32707346,60,60)
Published in Journal für Ornithologie, in 1891, in volume 39, pages 42-44
Created: 2014-09-04, modified: 2014-09-04![](https://www.biodiversitylibrary.org/pagethumb/32796934,60,60)
Published in Journal für Ornithologie, in 1892, in volume 40, pages 432-437
Created: 2014-09-04, modified: 2014-09-04![](https://www.biodiversitylibrary.org/pagethumb/29995874,60,60)
Published in Annals And Magazine of Natural History, in 1885, in volume 16, pages 154-155
Created: 2011-09-29, modified: 2011-09-29![](https://www.biodiversitylibrary.org/pagethumb/29995873,60,60)
Published in Annals And Magazine of Natural History, in 1885, in volume 16, pages 153
Created: 2011-09-29, modified: 2011-09-29![](https://www.biodiversitylibrary.org/pagethumb/19214142,60,60)
Published in Annals And Magazine of Natural History, in 1873, in volume 12, pages 81-89
Created: 2011-09-28, modified: 2011-09-28![](https://www.biodiversitylibrary.org/pagethumb/24342584,60,60)
Published in Annals and Magazine of Natural History, in 1874, in volume 13, pages 196-204
Created: 2011-01-10, modified: 2011-06-21![](https://www.biodiversitylibrary.org/pagethumb/24342648,60,60)
Published in Annals And Magazine of Natural History, in 1874, in volume 13, pages 260
Created: 2011-09-28, modified: 2011-09-28![](https://www.biodiversitylibrary.org/pagethumb/27081474,60,60)
Published in Annals And Magazine of Natural History, in 1871, in volume 8, pages 193-203
Created: 2011-09-28, modified: 2011-09-28![](https://www.biodiversitylibrary.org/pagethumb/2121845,60,60)
Published in Wissenschaftliche Ergebnisse der Deutschen Tiefsee-Expedition auf dem Dampfer "Valdivia" 1898-1899, in 1903, in volume 3, pages 175-196
Created: 2013-04-13, modified: 2013-04-13![](https://www.biodiversitylibrary.org/pagethumb/32903053,60,60)
Published in Journal für Ornithologie, in 1889, in volume 37, pages 51-62
Created: 2014-09-04, modified: 2014-09-04![](https://www.biodiversitylibrary.org/pagethumb/32707305,60,60)
Published in Journal für Ornithologie, in 1891, in volume 39, pages 1-13
Created: 2014-09-04, modified: 2014-09-04![](https://www.biodiversitylibrary.org/pagethumb/9959872,60,60)
Published in Zoologische Jahrbücher. Abteilung für Systematik, Geographie und Biologie der Tiere, in 1886, in volume 1, pages 241-274
Created: 2016-07-20, modified: 2016-07-20![](https://www.biodiversitylibrary.org/pagethumb/35329812,60,60)
Published in Monatsberichte Der Königlichen Preussischen Akademie Der Wissenschaften Zu Berlin, in 1876, in volume 1876, pages 435-447
Created: 2017-10-11, modified: 2017-10-11![](https://www.biodiversitylibrary.org/pagethumb/35723764,60,60)
Published in Monatsberichte der königlich Akademie der Wissenschaften zu Berlin, in 1877, in volume 1877, pages 455-460
Created: 2013-02-08, modified: 2020-05-11![](https://www.biodiversitylibrary.org/pagethumb/13342081,60,60)
Published in Archiv für Naturgeschichte, in 1895, in volume 61, issue 1, pages 362-371
Created: 2017-03-18, modified: 2017-03-18